package com.bls.sms.dao.interfaces;

import java.util.List;

import com.bls.sms.exception.ApplicationException;
import com.bls.sms.wrapper.ClassWrapper;

public interface ClassDAO {
    public int saveClass(ClassWrapper classWrapper) throws ApplicationException;
    public List<ClassWrapper> loadClasses() throws ApplicationException;
    public int updateClass(ClassWrapper classWrapper)
            throws ApplicationException;
    public int deleteClass(ClassWrapper classWrapper)
            throws ApplicationException;
}
